CN2235227Y - 口腔清洁刷 - Google Patents

口腔清洁刷 Download PDF

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CN2235227Y
CN2235227Y CN 95208155 CN95208155U CN2235227Y CN 2235227 Y CN2235227 Y CN 2235227Y CN 95208155 CN95208155 CN 95208155 CN 95208155 U CN95208155 U CN 95208155U CN 2235227 Y CN2235227 Y CN 2235227Y
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林葵
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Abstract

口腔清洁刷属口腔卫生洁具结构的改进,本实用新型的特征是在刷柄前端设有支点,使牙刷重心后移,并在刷头背面制作有短刷,从而使牙刷平置时刷头悬空不能与置放处接触,避免了污染,保证了刷的清洁卫生,同时短刷能对口腔内壁和舌苔进行刷洗,使口腔的清洁更彻底。

Description

口腔清洁刷
本实用新型属于一种口腔卫生洁具结构的改进。
目前,人们用于保持口腔卫生的主要洁具仍是牙刷。牙刷的使用不仅能有效清除牙面和牙缝中遗留的食物和病菌,而且配以药物牙膏的使用对预防口腔疾病有着积极的作用。但目前牙刷的结构存在有以下缺陷,(1)牙刷平置时其刷头的刷面或是底背总有机会与置放处相接触,这种接触很容易给刷头带来病菌污染,由此将病菌带入口腔;虽然目前牙刷刷柄的造形有很多,其都是从美观、持柄舒适及用力角度来考虑的,截止目前还未有人提出这种污染问题,也没有在置放时其刷头两面都能与置放处不相接触的牙刷。(2)由于在口腔内壁和舌苔的表面也存在有大量的遗留食物和病菌,人们通常忽视了这一点,而目前的牙刷也无法对此进行清洁。
本实用新型的目的是针对上述牙刷存在的问题,设计出口腔清洁刷的新结构。
本实用新型的技术方案是:(1)在牙刷刷柄前端的至少两面有凸起支点,支点的高度能使从刷柄末端到支点连接直线的延长线高于刷头,并使支点以后刷柄的重量大干支点以前刷头加挤用牙膏的重量;(2)在刷头的背面制作有短刷;短刷的结构形成可以是毛刷,或是板刷,或是球粒刷;短刷的结构形成还可以是毛刷与板刷的组合,在此组合中板刷可以置于刷头的背面,也可以置于刷头的侧面;板刷的结构可以是直立板,也可以是台阶形成的板,板刷的数量可以由一至若干。
从上述特征中可以看出,由于在刷柄前端设有支点,并使牙刷重心后移,从而使牙刷平置时刷头悬空不能与置放处接触,避免了污染,保证了刷头的清洁卫生;而在刷头背面制作有短刷,从而使口腔的清洁更为彻底,毛刷可对口腔内壁进行刷洗,板刷可对舌苔进行刮洗,起舌刮的作起,球粒刷可对牙床和口腔内壁进行刮磨,有按摩作用。本实用新型结构简单、制作容易、使用方便。
附图1亦为摘要附图,是本实用新型的结构示意图。附图2为短刷结构实例(台阶板刷)图。附图3为图2A—A剖视图。附图4为短刷结构实例(毛刷与板刷组合,板刷在侧面)图。附图5为短刷结构实例(毛刷与板刷组合,板刷在背面)图。附图6为短刷结构实例(球粒刷)图。图中1为刷头,2为刷柄,3为毛刷,4为短刷,5为支点,6为刷柄末端至支点连接直线及延长线,7为板刷,8为球粒刷。
下面结合附图就本实用新型的具体特征和实施例作详细说明在牙刷刷柄2前端至少两面有凸起支点5,也可以做成一圈的凸起形成支点5。支点的高度能使从刷柄2末端到支点5连接直线的延长线6高于刷头1,并使支点5以后刷柄2的重量大于支点5以前刷头1加挤用牙膏的重量,从而使牙刷在使用时挤有牙膏后的置放仍能保证刷头1的悬空。支点的制作应与刷柄一次成型,重心的后移应从设计考虑加大刷柄的长度或厚度,或是加大材料的比重。在刷头1的背面制作的短刷。其结构可以是短毛刷4(如附图1),或是板刷(如附图2和3),或是球粒刷8(如附图6),或是短毛刷4与板刷7的组合,在此组合中板刷可以置于刷头的背面(如附图5),也可以置于刷头的侧面(如附图4);板刷7的结构可以是直立板(如附图4),也可以是台阶形成的板(如附图3),板刷的数量可以由一至若干。短毛刷4的制作与原牙刷的制作相同,其毛刷4较软,密度更大;板刷7和球粒刷8的制作应与刷头一次成型。

Claims (4)

1.一种口腔清洁刷,由刷头和刷柄构成,在刷头一面上有毛刷,其特征在于,在刷柄前端至少两面有凸起支点,支点的高度能使从刷柄末端至支点连接直线的延长线高于刷头,并使支点以后刷柄的重量大于支点以前刷头加挤用牙膏的重量。
2.根据权利要求1所述的清洁刷,其特征在于,在刷头毛刷面的背面制作有短刷,其结构可以是毛刷,或是板刷,或是球粒刷。
3.根据权利要求2所述的清洁刷,其特征在于,在所述短刷结构中的板刷可以是直立板,也可以是台阶板,板刷的数量可以由一至若干。
4.根据权利要求3所述的清洁刷,其特征在于,在所述短刷结构中还可以有毛刷与板刷的组合,在此组合中的板刷可以置于刷头的背面,也可以置于刷头的侧面。
CN 95208155 1995-04-07 1995-04-07 口腔清洁刷 Expired - Fee Related CN2235227Y (zh)

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CN 95208155 CN2235227Y (zh) 1995-04-07 1995-04-07 口腔清洁刷

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CN 95208155 CN2235227Y (zh) 1995-04-07 1995-04-07 口腔清洁刷

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CN2235227Y true CN2235227Y (zh) 1996-09-18

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010031236A1 (zh) * 2008-09-16 2010-03-25 Lee Chunyi 鼻口清洁器与清鼻器
CN101115418B (zh) * 2004-12-15 2011-04-20 高露洁-棕榄公司 口腔护理器具
CN102038354A (zh) * 2009-10-13 2011-05-04 西安国龙竹业科技有限公司 不用牙膏的竹质牙刷
US8281448B2 (en) 2005-10-24 2012-10-09 Colgate-Palmolive Company Oral care implement having one or more moving sections
CN101889766B (zh) * 2005-10-24 2013-01-09 高露洁-棕榄公司 口腔护理器具
US8561247B2 (en) 2002-08-09 2013-10-22 Colgate-Palmolive Company Oral care implement
US8806695B2 (en) 2002-08-09 2014-08-19 Colgate-Palmolive Company Oral care implement having flexibly supported cleaning elements extending in opposite directions
US8876221B2 (en) 2002-08-09 2014-11-04 Colgate-Palmolive Company Oral care implement

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8839481B2 (en) 2002-08-09 2014-09-23 Colgate-Palmolive Company Oral care implement
US10512323B2 (en) 2002-08-09 2019-12-24 Colgate-Palmolive Company Oral care implement
US9545148B2 (en) 2002-08-09 2017-01-17 Colgate-Palmolive Company Oral care implement
US9167888B2 (en) 2002-08-09 2015-10-27 Colgate-Palmolive Company Oral care implement having flexibly supported cleaning elements extending in opposite directions
US8561247B2 (en) 2002-08-09 2013-10-22 Colgate-Palmolive Company Oral care implement
US8876221B2 (en) 2002-08-09 2014-11-04 Colgate-Palmolive Company Oral care implement
US8806695B2 (en) 2002-08-09 2014-08-19 Colgate-Palmolive Company Oral care implement having flexibly supported cleaning elements extending in opposite directions
CN101115418B (zh) * 2004-12-15 2011-04-20 高露洁-棕榄公司 口腔护理器具
US8578546B2 (en) 2005-10-24 2013-11-12 Colgate-Palmolive Company Oral care implement having one or more moving pieces
US8857919B2 (en) 2005-10-24 2014-10-14 Colgate-Palmolive Company Oral care implement having one or more moving sections
CN101889766B (zh) * 2005-10-24 2013-01-09 高露洁-棕榄公司 口腔护理器具
US9271564B2 (en) 2005-10-24 2016-03-01 Colgate-Palmolive Company Oral care implement having one or more moving sections
US8281448B2 (en) 2005-10-24 2012-10-09 Colgate-Palmolive Company Oral care implement having one or more moving sections
WO2010031236A1 (zh) * 2008-09-16 2010-03-25 Lee Chunyi 鼻口清洁器与清鼻器
CN102038354A (zh) * 2009-10-13 2011-05-04 西安国龙竹业科技有限公司 不用牙膏的竹质牙刷

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